- Automotive
- CCFL Backlight
- Fluorescent
- Head/Rear Light
- Indicatiors
- Instrument panel
- Interior light
- Large digital signage
- LCD Backlight
- LCD Film
- LCD Module
- LED Backlight
- LED Lighting
- OLED Lighting
- OLED Panel
- On-Vehicle display
- Special Lighting
Luminance & Chromaticity Uniformity Analyzer UA-10
High-speed with high accuracy measurement.
Best fit for MURA inspection in production line.
Outline
UA-10 is high speed, high precision, and small size luminance and chromaticity uniformity analyzer.
This Analyzer make it easy to create MURA monitoring applications in various fields of production line system such as FPD device, various electronic device, lighting equipment.
This product achieve high-accuracy measurement by using our calibration and compensation technologies.
Features
￭ Measuring time： Measuring time was shortened by optimize our original algorithm.
￭ 1.3M pixel CCD： UA-10 has a data(Luminance, Chromaticity) of each pixels.
Maximum effective pixels are 1280×960.
￭ 6 type variation： 3 type angle lens and 2 type luminance range.
Principal use
￭ A various production line as MURA inspection Analyzer.
￭ Uniformity in the luminance and the chromaticity of LCD, OLED.
￭ Luminance and luminance uniformity of the lighting.(Ceiling light)
￭ Uniformity of light emission for diffusion plate, light guide plate of FPD and other related materials.
￭ Longitudinal data analysis of various light source.
Specifications
| Model type | UA-10SL / WL / TL | UA-10SH / WH / TH |
|---|---|---|
| Photo detector | 1.3 million-pixel Color CCD | |
| Objective lens |
Standard lens：UA-10SL / SH Single focus lens f=8.0mm Wide lens ：UA-10WL / WH Single focus lens f=3.5mm Telephoto lens：UA-10TL /TH Single focus lens f= 35mm |
|
| Effective pixels | 1280×960 | |
| Data bit | 12 bit | |
| Luminance measurement range | 0.1 – 30,000cd/m2 | 10 – 1,000,000cd/m2 |
| Luminance linearity*1 (Measurement distance:500mm) |
±2% (More than 1 cd/m2) ±3% (1 cd/m2 or less) |
±2% (More than 50 cd/m2) ±3% (50 cd/m2 or less) |
| Chromaticity accuracy*1 (Measurement distance:500mm) |
±0.003 (More than 1 cd/m2) ±0.010 (1 cd/m2 or less) |
±0.003 (More than 50 cd/m2) ±0.010 (50 cd/m2 or less) |
| In-plane unevenness uniformity*1 |
Luminance：±2% Chromaticity：±0.003 |
|
| Repeat characteristic | Luminance：0.5%*2 | |
|
Chromaticity： 0.002 (More than 0.5 cd/m2)*3 0.005 (0.5 cd/m2or less)*3 |
Chromaticity： 0.002 (More than 50 cd/m2)*3 0.005 (50 cd/m2or less)*3 |
|
| Measurement time |
UA-10SL / WL / TL ：Fastest approx. 0.3 sec 100cd/m2 UA-10SH / WH / TH：Fastest approx. 0.3 sec 10,000cd/m2 *(Included data transfer time) |
|
| Stability | Luminance：1% | |
| Repeatability | Luminance：2% | |
| Temperature characteristic | Luminance：±3% (Temperature 0 to 40℃) | |
| Humidity characteristic | Luminance：±3% (Humidity： 85% RH or less, No condensation) | |
| Interface | LAN (Gigabit Ethernet) | |
| Outer dimensions(W×D×H) |
UA-10SL ： 90.0×34.0×34.0 mm UA-10SH ： 90.0×38.5×38.5 mm UA-10WL / WH ： 86.5×42.0×42.0 mm UA-10TL / TH ： 85.1×34.0×34.4 mm |
|
| Weight |
UA-10SL ： Approx. 185g UA-10SH ： Approx. 200g UA-10WL / WH ： Approx. 170g UA-10TL / TH ： Approx. 155g |
|
*1 Standard source A
*2 2σ from 10 times continuous measurement
*3 (Max – Min) value is data when measuring 10 times continuously
Measurement field
UA-10SL / SH
| Measurement distance [mm] | 100 | 200 | 500 | 1000 | 1500 | 2000 | 2500 |
|---|---|---|---|---|---|---|---|
| Inch | – | 5.5 | 13.3 | 26.6 | 39.9 | 53.1 | 66.4 |
| Horizontal [mm] | – | 110.8 | 270.0 | 540.0 | 810.0 | 1080.0 | 1350.0 |
| Vertical [mm] | – | 83.1 | 202.5 | 405.0 | 607.5 | 810.0 | 1012.5 |
UA-10WL / WH
| Measurement distance [mm] | 100 | 200 | 500 | 1000 | 1500 | 2000 | 2500 |
|---|---|---|---|---|---|---|---|
| Inch | 6.7 | 13.4 | 33.4 | 66.8 | 100.2 | 133.5 | 166.9 |
| Horizontal [mm] | 135.7 | 271.4 | 678.4 | 1356.8 | 2035.2 | 2713.6 | 3392.0 |
| Vertical [mm] | 101.8 | 203.5 | 508.8 | 1017.6 | 1526.4 | 2035.2 | 2544.0 |
UA-10TL / TH
| Measurement distance [mm] | 100 | 200 | 500 | 1000 | 1500 | 2000 | 2500 |
|---|---|---|---|---|---|---|---|
| Inch | – | 1.2 | 2.9 | 5.8 | 8.7 | 11.6 | 14.4 |
| Horizontal [mm] | – | 23.5 | 58.7 | 117.4 | 176.1 | 234.8 | 293.5 |
| Vertical [mm] | – | 17.6 | 44.0 | 88.0 | 132.1 | 176.1 | 220.1 |
* The measurement distance is the distance from the tip of the metal fixture on the instrument of the objective lens.
Operating condition
| OS |
Windows 7 Ultimate (32bit/64bit) Windows 7 Professional (32bit/64bit) Windows 8.1 Pro or more (32bit/64bit) Windows 10 Pro or more (32bit/64bit) |
|---|---|
| CPU |
Intel Core i5(Quad Core or more) 2.8GHz or more
|
| Memory |
4GB or more
|
| Port | Gigabit Ethernet 1 Port |
| Others | CD-ROM drive |